The Galleries
- Robert E. Petersen Collection
- Ancient Firearms - 1350 to 1700
- Road to American Liberty - 1700 to 1780
- A Prospering New Republic - 1780 to 1860
- A Nation Asunder - 1861 to 1865
- The American West - 1850 to 1900
- Innovation, Oddities and Competition
- Theodore Roosevelt and Elegant Arms - 1880s to 1920s
- World War I and Firearms Innovation
- WWII, Korea, Vietnam and Beyond - 1940 to Present
- For the Fun of It
- Modern Firearms - 1950 to Present
- Hollywood Guns
Bill McMillan's Olympic Gold Medal Hi Standard Pistol
This pistol was used by Lt. Col. William McMillan, United States Marine Corps, in winning the Gold Medal in Rapid Fire Pistol during the 1960 Olympic Games in Rome, Italy. His 587 of a possible 600 score secured the only Gold Medal won by the U.S. in the shooting sports during that Olympiad.